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- /*
- * Copyright (c) 2016-2017 The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for
- * any purpose with or without fee is hereby granted, provided that the
- * above copyright notice and this permission notice appear in all
- * copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
- * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
- * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
- * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
- * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
- //
- // DO NOT EDIT! This file is automatically generated
- // These definitions are tied to a particular hardware layout
- #ifndef _RX_REO_QUEUE_H_
- #define _RX_REO_QUEUE_H_
- #if !defined(__ASSEMBLER__)
- #endif
- #include "uniform_descriptor_header.h"
- // ################ START SUMMARY #################
- //
- // Dword Fields
- // 0 struct uniform_descriptor_header descriptor_header;
- // 1 receive_queue_number[15:0], reserved_1b[31:16]
- // 2 vld[0], associated_link_descriptor_counter[2:1], disable_duplicate_detection[3], soft_reorder_enable[4], ac[6:5], bar[7], rty[8], chk_2k_mode[9], oor_mode[10], ba_window_size[18:11], pn_check_needed[19], pn_shall_be_even[20], pn_shall_be_uneven[21], pn_handling_enable[22], pn_size[24:23], ignore_ampdu_flag[25], reserved_2b[31:26]
- // 3 svld[0], ssn[12:1], current_index[20:13], seq_2k_error_detected_flag[21], pn_error_detected_flag[22], reserved_3a[30:23], pn_valid[31]
- // 4 pn_31_0[31:0]
- // 5 pn_63_32[31:0]
- // 6 pn_95_64[31:0]
- // 7 pn_127_96[31:0]
- // 8 last_rx_enqueue_timestamp[31:0]
- // 9 last_rx_dequeue_timestamp[31:0]
- // 10 ptr_to_next_aging_queue_31_0[31:0]
- // 11 ptr_to_next_aging_queue_39_32[7:0], reserved_11a[31:8]
- // 12 ptr_to_previous_aging_queue_31_0[31:0]
- // 13 ptr_to_previous_aging_queue_39_32[7:0], reserved_13a[31:8]
- // 14 rx_bitmap_31_0[31:0]
- // 15 rx_bitmap_63_32[31:0]
- // 16 rx_bitmap_95_64[31:0]
- // 17 rx_bitmap_127_96[31:0]
- // 18 rx_bitmap_159_128[31:0]
- // 19 rx_bitmap_191_160[31:0]
- // 20 rx_bitmap_223_192[31:0]
- // 21 rx_bitmap_255_224[31:0]
- // 22 current_mpdu_count[6:0], current_msdu_count[31:7]
- // 23 reserved_23[3:0], timeout_count[9:4], forward_due_to_bar_count[15:10], duplicate_count[31:16]
- // 24 frames_in_order_count[23:0], bar_received_count[31:24]
- // 25 mpdu_frames_processed_count[31:0]
- // 26 msdu_frames_processed_count[31:0]
- // 27 total_processed_byte_count[31:0]
- // 28 late_receive_mpdu_count[11:0], window_jump_2k[15:12], hole_count[31:16]
- // 29 reserved_29[31:0]
- // 30 reserved_30[31:0]
- // 31 reserved_31[31:0]
- //
- // ################ END SUMMARY #################
- #define NUM_OF_DWORDS_RX_REO_QUEUE 32
- struct rx_reo_queue {
- struct uniform_descriptor_header descriptor_header;
- uint32_t receive_queue_number : 16, //[15:0]
- reserved_1b : 16; //[31:16]
- uint32_t vld : 1, //[0]
- associated_link_descriptor_counter: 2, //[2:1]
- disable_duplicate_detection : 1, //[3]
- soft_reorder_enable : 1, //[4]
- ac : 2, //[6:5]
- bar : 1, //[7]
- rty : 1, //[8]
- chk_2k_mode : 1, //[9]
- oor_mode : 1, //[10]
- ba_window_size : 8, //[18:11]
- pn_check_needed : 1, //[19]
- pn_shall_be_even : 1, //[20]
- pn_shall_be_uneven : 1, //[21]
- pn_handling_enable : 1, //[22]
- pn_size : 2, //[24:23]
- ignore_ampdu_flag : 1, //[25]
- reserved_2b : 6; //[31:26]
- uint32_t svld : 1, //[0]
- ssn : 12, //[12:1]
- current_index : 8, //[20:13]
- seq_2k_error_detected_flag : 1, //[21]
- pn_error_detected_flag : 1, //[22]
- reserved_3a : 8, //[30:23]
- pn_valid : 1; //[31]
- uint32_t pn_31_0 : 32; //[31:0]
- uint32_t pn_63_32 : 32; //[31:0]
- uint32_t pn_95_64 : 32; //[31:0]
- uint32_t pn_127_96 : 32; //[31:0]
- uint32_t last_rx_enqueue_timestamp : 32; //[31:0]
- uint32_t last_rx_dequeue_timestamp : 32; //[31:0]
- uint32_t ptr_to_next_aging_queue_31_0 : 32; //[31:0]
- uint32_t ptr_to_next_aging_queue_39_32 : 8, //[7:0]
- reserved_11a : 24; //[31:8]
- uint32_t ptr_to_previous_aging_queue_31_0: 32; //[31:0]
- uint32_t ptr_to_previous_aging_queue_39_32: 8, //[7:0]
- reserved_13a : 24; //[31:8]
- uint32_t rx_bitmap_31_0 : 32; //[31:0]
- uint32_t rx_bitmap_63_32 : 32; //[31:0]
- uint32_t rx_bitmap_95_64 : 32; //[31:0]
- uint32_t rx_bitmap_127_96 : 32; //[31:0]
- uint32_t rx_bitmap_159_128 : 32; //[31:0]
- uint32_t rx_bitmap_191_160 : 32; //[31:0]
- uint32_t rx_bitmap_223_192 : 32; //[31:0]
- uint32_t rx_bitmap_255_224 : 32; //[31:0]
- uint32_t current_mpdu_count : 7, //[6:0]
- current_msdu_count : 25; //[31:7]
- uint32_t reserved_23 : 4, //[3:0]
- timeout_count : 6, //[9:4]
- forward_due_to_bar_count : 6, //[15:10]
- duplicate_count : 16; //[31:16]
- uint32_t frames_in_order_count : 24, //[23:0]
- bar_received_count : 8; //[31:24]
- uint32_t mpdu_frames_processed_count : 32; //[31:0]
- uint32_t msdu_frames_processed_count : 32; //[31:0]
- uint32_t total_processed_byte_count : 32; //[31:0]
- uint32_t late_receive_mpdu_count : 12, //[11:0]
- window_jump_2k : 4, //[15:12]
- hole_count : 16; //[31:16]
- uint32_t reserved_29 : 32; //[31:0]
- uint32_t reserved_30 : 32; //[31:0]
- uint32_t reserved_31 : 32; //[31:0]
- };
- /*
- struct uniform_descriptor_header descriptor_header
-
- Details about which module owns this struct.
-
- Note that sub field Buffer_type shall be set to
- Receive_REO_queue_descriptor
- receive_queue_number
-
- Indicates the MPDU queue ID to which this MPDU link
- descriptor belongs
-
- Used for tracking and debugging
-
- <legal all>
- reserved_1b
-
- <legal 0>
- vld
-
- Valid bit indicating a session is established and the
- queue descriptor is valid(Filled by SW)
-
- <legal all>
- associated_link_descriptor_counter
-
- Indicates which of the 3 link descriptor counters shall
- be incremented or decremented when link descriptors are
- added or removed from this flow queue.
-
- MSDU link descriptors related with MPDUs stored in the
- re-order buffer shall also be included in this count.
-
-
-
- <legal 0-2>
- disable_duplicate_detection
-
- When set, do not perform any duplicate detection.
-
-
-
- <legal all>
- soft_reorder_enable
-
- When set, REO has been instructed to not perform the
- actual re-ordering of frames for this queue, but just to
- insert the reorder opcodes.
-
-
-
- Note that this implies that REO is also not going to
- perform any MSDU level operations, and the entire MPDU (and
- thus pointer to the MSDU link descriptor) will be pushed to
- a destination ring that SW has programmed in a SW
- programmable configuration register in REO
-
-
-
- <legal all>
- ac
-
- Indicates which access category the queue descriptor
- belongs to(filled by SW)
-
- <legal all>
- bar
-
- Indicates if BAR has been received (mostly used for
- debug purpose and this is filled by REO)
-
- <legal all>
- rty
-
- Retry bit is checked if this bit is set.
-
- <legal all>
- chk_2k_mode
-
- Indicates what type of operation is expected from Reo
- when the received frame SN falls within the 2K window
-
-
-
- See REO MLD document for programming details.
-
- <legal all>
- oor_mode
-
- Out of Order mode:
-
- Indicates what type of operation is expected when the
- received frame falls within the OOR window.
-
-
-
- See REO MLD document for programming details.
-
- <legal all>
- ba_window_size
-
- Indicates the negotiated (window size + 1).
-
- it can go up to Max of 256bits.
-
-
-
- A value 255 means 256 bitmap, 63 means 64 bitmap, 0
- (means non-BA session, with window size of 0). The 3 values
- here are the main values validated, but other values should
- work as well.
-
-
-
- A BA window size of 0 (=> one frame entry bitmat), means
- that there is NO RX_REO_QUEUE_EXT descriptor following this
- RX_REO_QUEUE STRUCT in memory
-
-
-
- A BA window size of 1 - 105, means that there is 1
- RX_REO_QUEUE_EXT descriptor directly following this
- RX_REO_QUEUE STRUCT in memory.
-
-
-
- A BA window size of 106 - 210, means that there are 2
- RX_REO_QUEUE_EXT descriptors directly following this
- RX_REO_QUEUE STRUCT in memory
-
-
-
- A BA window size of 211 - 256, means that there are 3
- RX_REO_QUEUE_EXT descriptors directly following this
- RX_REO_QUEUE STRUCT in memory
-
-
-
- <legal 0 - 255>
- pn_check_needed
-
- When set, REO shall perform the PN increment check
-
- <legal all>
- pn_shall_be_even
-
- Field only valid when 'pn_check_needed' is set.
-
-
-
- When set, REO shall confirm that the received PN number
- is not only incremented, but also always an even number
-
- <legal all>
- pn_shall_be_uneven
-
- Field only valid when 'pn_check_needed' is set.
-
-
-
- When set, REO shall confirm that the received PN number
- is not only incremented, but also always an uneven number
-
- <legal all>
- pn_handling_enable
-
- Field only valid when 'pn_check_needed' is set.
-
-
-
- When set, and REO detected a PN error, HW shall set the
- 'pn_error_detected_flag'.
-
- <legal all>
- pn_size
-
- Size of the PN field check.
-
- Needed for wrap around handling...
-
-
-
- <enum 0 pn_size_24>
-
- <enum 1 pn_size_48>
-
- <enum 2 pn_size_128>
-
-
-
- <legal 0-2>
- ignore_ampdu_flag
-
- When set, REO shall ignore the ampdu_flag on the
- entrance descriptor for this queue.
-
- <legal all>
- reserved_2b
-
- <legal 0>
- svld
-
- Sequence number in next field is valid one. It can be
- filled by SW if the want to fill in the any negotiated SSN,
- otherwise REO will fill the sequence number of first
- received packet and set this bit to 1.
-
- <legal all>
- ssn
-
- Starting Sequence number of the session, this changes
- whenever window moves. (can be filled by SW then maintained
- by REO)
-
- <legal all>
- current_index
-
- Points to last forwarded packet
-
- <legal all>
- seq_2k_error_detected_flag
-
- Set by REO, can only be cleared by SW
-
-
-
- When set, REO has detected a 2k error jump in the
- sequence number and from that moment forward, all new frames
- are forwarded directly to FW, without duplicate detect,
- reordering, etc.
-
- <legal all>
- pn_error_detected_flag
-
- Set by REO, can only be cleared by SW
-
-
-
- When set, REO has detected a PN error and from that
- moment forward, all new frames are forwarded directly to FW,
- without duplicate detect, reordering, etc.
-
- <legal all>
- reserved_3a
-
- <legal 0>
- pn_valid
-
- PN number in next fields are valid. It can be filled by
- SW if it wants to fill in the any negotiated SSN, otherwise
- REO will fill the pn based on the first received packet and
- set this bit to 1.
-
- <legal all>
- pn_31_0
-
-
- <legal all>
- pn_63_32
-
- Bits [63:32] of the PN number.
-
- <legal all>
- pn_95_64
-
- Bits [95:64] of the PN number.
-
- <legal all>
- pn_127_96
-
- Bits [127:96] of the PN number.
-
- <legal all>
- last_rx_enqueue_timestamp
-
- This timestamp is updated when an MPDU is received and
- accesses this Queue Descriptor. It does not include the
- access due to Command TLVs or Aging (which will be updated
- in Last_rx_dequeue_timestamp).
-
- <legal all>
- last_rx_dequeue_timestamp
-
- This timestamp is used for Aging. When an MPDU or
- multiple MPDUs are forwarded, either due to window movement,
- bar, aging or command flush, this timestamp is updated. Also
- when the bitmap is all zero and the first time an MPDU is
- queued (opcode=QCUR), this timestamp is updated for aging.
-
- <legal all>
- ptr_to_next_aging_queue_31_0
-
- Address (address bits 31-0)of next RX_REO_QUEUE
- descriptor in the 'receive timestamp' ordered list.
-
- From it the Position of this queue descriptor in the per
- AC aging waitlist can be derived.
-
- Value 0x0 indicates the 'NULL' pointer which implies
- that this is the last entry in the list.
-
- <legal all>
- ptr_to_next_aging_queue_39_32
-
- Address (address bits 39-32)of next RX_REO_QUEUE
- descriptor in the 'receive timestamp' ordered list.
-
- From it the Position of this queue descriptor in the per
- AC aging waitlist can be derived.
-
- Value 0x0 indicates the 'NULL' pointer which implies
- that this is the last entry in the list.
-
- <legal all>
- reserved_11a
-
- <legal 0>
- ptr_to_previous_aging_queue_31_0
-
- Address (address bits 31-0)of next RX_REO_QUEUE
- descriptor in the 'receive timestamp' ordered list.
-
- From it the Position of this queue descriptor in the per
- AC aging waitlist can be derived.
-
- Value 0x0 indicates the 'NULL' pointer which implies
- that this is the first entry in the list.
-
- <legal all>
- ptr_to_previous_aging_queue_39_32
-
- Address (address bits 39-32)of next RX_REO_QUEUE
- descriptor in the 'receive timestamp' ordered list.
-
- From it the Position of this queue descriptor in the per
- AC aging waitlist can be derived.
-
- Value 0x0 indicates the 'NULL' pointer which implies
- that this is the first entry in the list.
-
- <legal all>
- reserved_13a
-
- <legal 0>
- rx_bitmap_31_0
-
- When a bit is set, the corresponding frame is currently
- held in the re-order queue.
-
- The bitmap is Fully managed by HW.
-
- SW shall init this to 0, and then never ever change it
-
- <legal all>
- rx_bitmap_63_32
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- rx_bitmap_95_64
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- rx_bitmap_127_96
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- rx_bitmap_159_128
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- rx_bitmap_191_160
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- rx_bitmap_223_192
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- rx_bitmap_255_224
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- current_mpdu_count
-
- The number of MPDUs in the queue.
-
-
-
- <legal all>
- current_msdu_count
-
- The number of MSDUs in the queue.
-
- <legal all>
- reserved_23
-
- <legal 0>
- timeout_count
-
- The number of times that REO started forwarding frames
- even though there is a hole in the bitmap. Forwarding reason
- is Timeout
-
-
-
- The counter saturates and freezes at 0x3F
-
-
-
- <legal all>
- forward_due_to_bar_count
-
- The number of times that REO started forwarding frames
- even though there is a hole in the bitmap. Forwarding reason
- is reception of BAR frame.
-
-
-
- The counter saturates and freezes at 0x3F
-
-
-
- <legal all>
- duplicate_count
-
- The number of duplicate frames that have been detected
-
- <legal all>
- frames_in_order_count
-
- The number of frames that have been received in order
- (without a hole that prevented them from being forwarded
- immediately)
-
-
-
- This corresponds to the Reorder opcodes:
-
- 'FWDCUR' and 'FWD BUF'
-
-
-
- <legal all>
- bar_received_count
-
- The number of times a BAR frame is received.
-
-
-
- This corresponds to the Reorder opcodes with 'DROP'
-
-
-
- The counter saturates and freezes at 0xFF
-
- <legal all>
- mpdu_frames_processed_count
-
- The total number of MPDU frames that have been processed
- by REO. 'Processing' here means that REO has received them
- out of the entrance ring, and retrieved the corresponding
- RX_REO_QUEUE Descriptor.
-
-
-
- Note that this count includes duplicates, frames that
- later had errors, etc.
-
-
-
- Note that field 'Duplicate_count' indicates how many of
- these MPDUs were duplicates.
-
-
-
- <legal all>
- msdu_frames_processed_count
-
- The total number of MSDU frames that have been processed
- by REO. 'Processing' here means that REO has received them
- out of the entrance ring, and retrieved the corresponding
- RX_REO_QUEUE Descriptor.
-
-
-
- Note that this count includes duplicates, frames that
- later had errors, etc.
-
-
-
- <legal all>
- total_processed_byte_count
-
- An approximation of the number of bytes processed for
- this queue.
-
- 'Processing' here means that REO has received them out
- of the entrance ring, and retrieved the corresponding
- RX_REO_QUEUE Descriptor.
-
-
-
- Note that this count includes duplicates, frames that
- later had errors, etc.
-
-
-
- In 64 byte units
-
- <legal all>
- late_receive_mpdu_count
-
- The number of MPDUs received after the window had
- already moved on. The 'late' sequence window is defined as
- (Window SSN - 256) - (Window SSN - 1)
-
-
-
- This corresponds with Out of order detection in
- duplicate detect FSM
-
-
-
- The counter saturates and freezes at 0xFFF
-
-
-
- <legal all>
- window_jump_2k
-
- The number of times the window moved more then 2K
-
-
-
- The counter saturates and freezes at 0xF
-
-
-
- (Note: field name can not start with number: previous
- 2k_window_jump)
-
-
-
- <legal all>
- hole_count
-
- The number of times a hole was created in the receive
- bitmap.
-
-
-
- This corresponds to the Reorder opcodes with 'QCUR'
-
-
-
- <legal all>
- reserved_29
-
- <legal 0>
- reserved_30
-
- <legal 0>
- reserved_31
-
- <legal 0>
- */
- #define RX_REO_QUEUE_0_UNIFORM_DESCRIPTOR_HEADER_DESCRIPTOR_HEADER_OFFSET 0x00000000
- #define RX_REO_QUEUE_0_UNIFORM_DESCRIPTOR_HEADER_DESCRIPTOR_HEADER_LSB 0
- #define RX_REO_QUEUE_0_UNIFORM_DESCRIPTOR_HEADER_DESCRIPTOR_HEADER_MASK 0xffffffff
- /* Description RX_REO_QUEUE_1_RECEIVE_QUEUE_NUMBER
-
- Indicates the MPDU queue ID to which this MPDU link
- descriptor belongs
-
- Used for tracking and debugging
-
- <legal all>
- */
- #define RX_REO_QUEUE_1_RECEIVE_QUEUE_NUMBER_OFFSET 0x00000004
- #define RX_REO_QUEUE_1_RECEIVE_QUEUE_NUMBER_LSB 0
- #define RX_REO_QUEUE_1_RECEIVE_QUEUE_NUMBER_MASK 0x0000ffff
- /* Description RX_REO_QUEUE_1_RESERVED_1B
-
- <legal 0>
- */
- #define RX_REO_QUEUE_1_RESERVED_1B_OFFSET 0x00000004
- #define RX_REO_QUEUE_1_RESERVED_1B_LSB 16
- #define RX_REO_QUEUE_1_RESERVED_1B_MASK 0xffff0000
- /* Description RX_REO_QUEUE_2_VLD
-
- Valid bit indicating a session is established and the
- queue descriptor is valid(Filled by SW)
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_VLD_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_VLD_LSB 0
- #define RX_REO_QUEUE_2_VLD_MASK 0x00000001
- /* Description RX_REO_QUEUE_2_ASSOCIATED_LINK_DESCRIPTOR_COUNTER
-
- Indicates which of the 3 link descriptor counters shall
- be incremented or decremented when link descriptors are
- added or removed from this flow queue.
-
- MSDU link descriptors related with MPDUs stored in the
- re-order buffer shall also be included in this count.
-
-
-
- <legal 0-2>
- */
- #define RX_REO_QUEUE_2_ASSOCIATED_LINK_DESCRIPTOR_COUNTER_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_ASSOCIATED_LINK_DESCRIPTOR_COUNTER_LSB 1
- #define RX_REO_QUEUE_2_ASSOCIATED_LINK_DESCRIPTOR_COUNTER_MASK 0x00000006
- /* Description RX_REO_QUEUE_2_DISABLE_DUPLICATE_DETECTION
-
- When set, do not perform any duplicate detection.
-
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_DISABLE_DUPLICATE_DETECTION_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_DISABLE_DUPLICATE_DETECTION_LSB 3
- #define RX_REO_QUEUE_2_DISABLE_DUPLICATE_DETECTION_MASK 0x00000008
- /* Description RX_REO_QUEUE_2_SOFT_REORDER_ENABLE
-
- When set, REO has been instructed to not perform the
- actual re-ordering of frames for this queue, but just to
- insert the reorder opcodes.
-
-
-
- Note that this implies that REO is also not going to
- perform any MSDU level operations, and the entire MPDU (and
- thus pointer to the MSDU link descriptor) will be pushed to
- a destination ring that SW has programmed in a SW
- programmable configuration register in REO
-
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_SOFT_REORDER_ENABLE_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_SOFT_REORDER_ENABLE_LSB 4
- #define RX_REO_QUEUE_2_SOFT_REORDER_ENABLE_MASK 0x00000010
- /* Description RX_REO_QUEUE_2_AC
-
- Indicates which access category the queue descriptor
- belongs to(filled by SW)
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_AC_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_AC_LSB 5
- #define RX_REO_QUEUE_2_AC_MASK 0x00000060
- /* Description RX_REO_QUEUE_2_BAR
-
- Indicates if BAR has been received (mostly used for
- debug purpose and this is filled by REO)
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_BAR_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_BAR_LSB 7
- #define RX_REO_QUEUE_2_BAR_MASK 0x00000080
- /* Description RX_REO_QUEUE_2_RTY
-
- Retry bit is checked if this bit is set.
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_RTY_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_RTY_LSB 8
- #define RX_REO_QUEUE_2_RTY_MASK 0x00000100
- /* Description RX_REO_QUEUE_2_CHK_2K_MODE
-
- Indicates what type of operation is expected from Reo
- when the received frame SN falls within the 2K window
-
-
-
- See REO MLD document for programming details.
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_CHK_2K_MODE_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_CHK_2K_MODE_LSB 9
- #define RX_REO_QUEUE_2_CHK_2K_MODE_MASK 0x00000200
- /* Description RX_REO_QUEUE_2_OOR_MODE
-
- Out of Order mode:
-
- Indicates what type of operation is expected when the
- received frame falls within the OOR window.
-
-
-
- See REO MLD document for programming details.
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_OOR_MODE_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_OOR_MODE_LSB 10
- #define RX_REO_QUEUE_2_OOR_MODE_MASK 0x00000400
- /* Description RX_REO_QUEUE_2_BA_WINDOW_SIZE
-
- Indicates the negotiated (window size + 1).
-
- it can go up to Max of 256bits.
-
-
-
- A value 255 means 256 bitmap, 63 means 64 bitmap, 0
- (means non-BA session, with window size of 0). The 3 values
- here are the main values validated, but other values should
- work as well.
-
-
-
- A BA window size of 0 (=> one frame entry bitmat), means
- that there is NO RX_REO_QUEUE_EXT descriptor following this
- RX_REO_QUEUE STRUCT in memory
-
-
-
- A BA window size of 1 - 105, means that there is 1
- RX_REO_QUEUE_EXT descriptor directly following this
- RX_REO_QUEUE STRUCT in memory.
-
-
-
- A BA window size of 106 - 210, means that there are 2
- RX_REO_QUEUE_EXT descriptors directly following this
- RX_REO_QUEUE STRUCT in memory
-
-
-
- A BA window size of 211 - 256, means that there are 3
- RX_REO_QUEUE_EXT descriptors directly following this
- RX_REO_QUEUE STRUCT in memory
-
-
-
- <legal 0 - 255>
- */
- #define RX_REO_QUEUE_2_BA_WINDOW_SIZE_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_BA_WINDOW_SIZE_LSB 11
- #define RX_REO_QUEUE_2_BA_WINDOW_SIZE_MASK 0x0007f800
- /* Description RX_REO_QUEUE_2_PN_CHECK_NEEDED
-
- When set, REO shall perform the PN increment check
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_PN_CHECK_NEEDED_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_PN_CHECK_NEEDED_LSB 19
- #define RX_REO_QUEUE_2_PN_CHECK_NEEDED_MASK 0x00080000
- /* Description RX_REO_QUEUE_2_PN_SHALL_BE_EVEN
-
- Field only valid when 'pn_check_needed' is set.
-
-
-
- When set, REO shall confirm that the received PN number
- is not only incremented, but also always an even number
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_PN_SHALL_BE_EVEN_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_PN_SHALL_BE_EVEN_LSB 20
- #define RX_REO_QUEUE_2_PN_SHALL_BE_EVEN_MASK 0x00100000
- /* Description RX_REO_QUEUE_2_PN_SHALL_BE_UNEVEN
-
- Field only valid when 'pn_check_needed' is set.
-
-
-
- When set, REO shall confirm that the received PN number
- is not only incremented, but also always an uneven number
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_PN_SHALL_BE_UNEVEN_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_PN_SHALL_BE_UNEVEN_LSB 21
- #define RX_REO_QUEUE_2_PN_SHALL_BE_UNEVEN_MASK 0x00200000
- /* Description RX_REO_QUEUE_2_PN_HANDLING_ENABLE
-
- Field only valid when 'pn_check_needed' is set.
-
-
-
- When set, and REO detected a PN error, HW shall set the
- 'pn_error_detected_flag'.
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_PN_HANDLING_ENABLE_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_PN_HANDLING_ENABLE_LSB 22
- #define RX_REO_QUEUE_2_PN_HANDLING_ENABLE_MASK 0x00400000
- /* Description RX_REO_QUEUE_2_PN_SIZE
-
- Size of the PN field check.
-
- Needed for wrap around handling...
-
-
-
- <enum 0 pn_size_24>
-
- <enum 1 pn_size_48>
-
- <enum 2 pn_size_128>
-
-
-
- <legal 0-2>
- */
- #define RX_REO_QUEUE_2_PN_SIZE_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_PN_SIZE_LSB 23
- #define RX_REO_QUEUE_2_PN_SIZE_MASK 0x01800000
- /* Description RX_REO_QUEUE_2_IGNORE_AMPDU_FLAG
-
- When set, REO shall ignore the ampdu_flag on the
- entrance descriptor for this queue.
-
- <legal all>
- */
- #define RX_REO_QUEUE_2_IGNORE_AMPDU_FLAG_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_IGNORE_AMPDU_FLAG_LSB 25
- #define RX_REO_QUEUE_2_IGNORE_AMPDU_FLAG_MASK 0x02000000
- /* Description RX_REO_QUEUE_2_RESERVED_2B
-
- <legal 0>
- */
- #define RX_REO_QUEUE_2_RESERVED_2B_OFFSET 0x00000008
- #define RX_REO_QUEUE_2_RESERVED_2B_LSB 26
- #define RX_REO_QUEUE_2_RESERVED_2B_MASK 0xfc000000
- /* Description RX_REO_QUEUE_3_SVLD
-
- Sequence number in next field is valid one. It can be
- filled by SW if the want to fill in the any negotiated SSN,
- otherwise REO will fill the sequence number of first
- received packet and set this bit to 1.
-
- <legal all>
- */
- #define RX_REO_QUEUE_3_SVLD_OFFSET 0x0000000c
- #define RX_REO_QUEUE_3_SVLD_LSB 0
- #define RX_REO_QUEUE_3_SVLD_MASK 0x00000001
- /* Description RX_REO_QUEUE_3_SSN
-
- Starting Sequence number of the session, this changes
- whenever window moves. (can be filled by SW then maintained
- by REO)
-
- <legal all>
- */
- #define RX_REO_QUEUE_3_SSN_OFFSET 0x0000000c
- #define RX_REO_QUEUE_3_SSN_LSB 1
- #define RX_REO_QUEUE_3_SSN_MASK 0x00001ffe
- /* Description RX_REO_QUEUE_3_CURRENT_INDEX
-
- Points to last forwarded packet
-
- <legal all>
- */
- #define RX_REO_QUEUE_3_CURRENT_INDEX_OFFSET 0x0000000c
- #define RX_REO_QUEUE_3_CURRENT_INDEX_LSB 13
- #define RX_REO_QUEUE_3_CURRENT_INDEX_MASK 0x001fe000
- /* Description RX_REO_QUEUE_3_SEQ_2K_ERROR_DETECTED_FLAG
-
- Set by REO, can only be cleared by SW
-
-
-
- When set, REO has detected a 2k error jump in the
- sequence number and from that moment forward, all new frames
- are forwarded directly to FW, without duplicate detect,
- reordering, etc.
-
- <legal all>
- */
- #define RX_REO_QUEUE_3_SEQ_2K_ERROR_DETECTED_FLAG_OFFSET 0x0000000c
- #define RX_REO_QUEUE_3_SEQ_2K_ERROR_DETECTED_FLAG_LSB 21
- #define RX_REO_QUEUE_3_SEQ_2K_ERROR_DETECTED_FLAG_MASK 0x00200000
- /* Description RX_REO_QUEUE_3_PN_ERROR_DETECTED_FLAG
-
- Set by REO, can only be cleared by SW
-
-
-
- When set, REO has detected a PN error and from that
- moment forward, all new frames are forwarded directly to FW,
- without duplicate detect, reordering, etc.
-
- <legal all>
- */
- #define RX_REO_QUEUE_3_PN_ERROR_DETECTED_FLAG_OFFSET 0x0000000c
- #define RX_REO_QUEUE_3_PN_ERROR_DETECTED_FLAG_LSB 22
- #define RX_REO_QUEUE_3_PN_ERROR_DETECTED_FLAG_MASK 0x00400000
- /* Description RX_REO_QUEUE_3_RESERVED_3A
-
- <legal 0>
- */
- #define RX_REO_QUEUE_3_RESERVED_3A_OFFSET 0x0000000c
- #define RX_REO_QUEUE_3_RESERVED_3A_LSB 23
- #define RX_REO_QUEUE_3_RESERVED_3A_MASK 0x7f800000
- /* Description RX_REO_QUEUE_3_PN_VALID
-
- PN number in next fields are valid. It can be filled by
- SW if it wants to fill in the any negotiated SSN, otherwise
- REO will fill the pn based on the first received packet and
- set this bit to 1.
-
- <legal all>
- */
- #define RX_REO_QUEUE_3_PN_VALID_OFFSET 0x0000000c
- #define RX_REO_QUEUE_3_PN_VALID_LSB 31
- #define RX_REO_QUEUE_3_PN_VALID_MASK 0x80000000
- /* Description RX_REO_QUEUE_4_PN_31_0
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_4_PN_31_0_OFFSET 0x00000010
- #define RX_REO_QUEUE_4_PN_31_0_LSB 0
- #define RX_REO_QUEUE_4_PN_31_0_MASK 0xffffffff
- /* Description RX_REO_QUEUE_5_PN_63_32
-
- Bits [63:32] of the PN number.
-
- <legal all>
- */
- #define RX_REO_QUEUE_5_PN_63_32_OFFSET 0x00000014
- #define RX_REO_QUEUE_5_PN_63_32_LSB 0
- #define RX_REO_QUEUE_5_PN_63_32_MASK 0xffffffff
- /* Description RX_REO_QUEUE_6_PN_95_64
-
- Bits [95:64] of the PN number.
-
- <legal all>
- */
- #define RX_REO_QUEUE_6_PN_95_64_OFFSET 0x00000018
- #define RX_REO_QUEUE_6_PN_95_64_LSB 0
- #define RX_REO_QUEUE_6_PN_95_64_MASK 0xffffffff
- /* Description RX_REO_QUEUE_7_PN_127_96
-
- Bits [127:96] of the PN number.
-
- <legal all>
- */
- #define RX_REO_QUEUE_7_PN_127_96_OFFSET 0x0000001c
- #define RX_REO_QUEUE_7_PN_127_96_LSB 0
- #define RX_REO_QUEUE_7_PN_127_96_MASK 0xffffffff
- /* Description RX_REO_QUEUE_8_LAST_RX_ENQUEUE_TIMESTAMP
-
- This timestamp is updated when an MPDU is received and
- accesses this Queue Descriptor. It does not include the
- access due to Command TLVs or Aging (which will be updated
- in Last_rx_dequeue_timestamp).
-
- <legal all>
- */
- #define RX_REO_QUEUE_8_LAST_RX_ENQUEUE_TIMESTAMP_OFFSET 0x00000020
- #define RX_REO_QUEUE_8_LAST_RX_ENQUEUE_TIMESTAMP_LSB 0
- #define RX_REO_QUEUE_8_LAST_RX_ENQUEUE_TIMESTAMP_MASK 0xffffffff
- /* Description RX_REO_QUEUE_9_LAST_RX_DEQUEUE_TIMESTAMP
-
- This timestamp is used for Aging. When an MPDU or
- multiple MPDUs are forwarded, either due to window movement,
- bar, aging or command flush, this timestamp is updated. Also
- when the bitmap is all zero and the first time an MPDU is
- queued (opcode=QCUR), this timestamp is updated for aging.
-
- <legal all>
- */
- #define RX_REO_QUEUE_9_LAST_RX_DEQUEUE_TIMESTAMP_OFFSET 0x00000024
- #define RX_REO_QUEUE_9_LAST_RX_DEQUEUE_TIMESTAMP_LSB 0
- #define RX_REO_QUEUE_9_LAST_RX_DEQUEUE_TIMESTAMP_MASK 0xffffffff
- /* Description RX_REO_QUEUE_10_PTR_TO_NEXT_AGING_QUEUE_31_0
-
- Address (address bits 31-0)of next RX_REO_QUEUE
- descriptor in the 'receive timestamp' ordered list.
-
- From it the Position of this queue descriptor in the per
- AC aging waitlist can be derived.
-
- Value 0x0 indicates the 'NULL' pointer which implies
- that this is the last entry in the list.
-
- <legal all>
- */
- #define RX_REO_QUEUE_10_PTR_TO_NEXT_AGING_QUEUE_31_0_OFFSET 0x00000028
- #define RX_REO_QUEUE_10_PTR_TO_NEXT_AGING_QUEUE_31_0_LSB 0
- #define RX_REO_QUEUE_10_PTR_TO_NEXT_AGING_QUEUE_31_0_MASK 0xffffffff
- /* Description RX_REO_QUEUE_11_PTR_TO_NEXT_AGING_QUEUE_39_32
-
- Address (address bits 39-32)of next RX_REO_QUEUE
- descriptor in the 'receive timestamp' ordered list.
-
- From it the Position of this queue descriptor in the per
- AC aging waitlist can be derived.
-
- Value 0x0 indicates the 'NULL' pointer which implies
- that this is the last entry in the list.
-
- <legal all>
- */
- #define RX_REO_QUEUE_11_PTR_TO_NEXT_AGING_QUEUE_39_32_OFFSET 0x0000002c
- #define RX_REO_QUEUE_11_PTR_TO_NEXT_AGING_QUEUE_39_32_LSB 0
- #define RX_REO_QUEUE_11_PTR_TO_NEXT_AGING_QUEUE_39_32_MASK 0x000000ff
- /* Description RX_REO_QUEUE_11_RESERVED_11A
-
- <legal 0>
- */
- #define RX_REO_QUEUE_11_RESERVED_11A_OFFSET 0x0000002c
- #define RX_REO_QUEUE_11_RESERVED_11A_LSB 8
- #define RX_REO_QUEUE_11_RESERVED_11A_MASK 0xffffff00
- /* Description RX_REO_QUEUE_12_PTR_TO_PREVIOUS_AGING_QUEUE_31_0
-
- Address (address bits 31-0)of next RX_REO_QUEUE
- descriptor in the 'receive timestamp' ordered list.
-
- From it the Position of this queue descriptor in the per
- AC aging waitlist can be derived.
-
- Value 0x0 indicates the 'NULL' pointer which implies
- that this is the first entry in the list.
-
- <legal all>
- */
- #define RX_REO_QUEUE_12_PTR_TO_PREVIOUS_AGING_QUEUE_31_0_OFFSET 0x00000030
- #define RX_REO_QUEUE_12_PTR_TO_PREVIOUS_AGING_QUEUE_31_0_LSB 0
- #define RX_REO_QUEUE_12_PTR_TO_PREVIOUS_AGING_QUEUE_31_0_MASK 0xffffffff
- /* Description RX_REO_QUEUE_13_PTR_TO_PREVIOUS_AGING_QUEUE_39_32
-
- Address (address bits 39-32)of next RX_REO_QUEUE
- descriptor in the 'receive timestamp' ordered list.
-
- From it the Position of this queue descriptor in the per
- AC aging waitlist can be derived.
-
- Value 0x0 indicates the 'NULL' pointer which implies
- that this is the first entry in the list.
-
- <legal all>
- */
- #define RX_REO_QUEUE_13_PTR_TO_PREVIOUS_AGING_QUEUE_39_32_OFFSET 0x00000034
- #define RX_REO_QUEUE_13_PTR_TO_PREVIOUS_AGING_QUEUE_39_32_LSB 0
- #define RX_REO_QUEUE_13_PTR_TO_PREVIOUS_AGING_QUEUE_39_32_MASK 0x000000ff
- /* Description RX_REO_QUEUE_13_RESERVED_13A
-
- <legal 0>
- */
- #define RX_REO_QUEUE_13_RESERVED_13A_OFFSET 0x00000034
- #define RX_REO_QUEUE_13_RESERVED_13A_LSB 8
- #define RX_REO_QUEUE_13_RESERVED_13A_MASK 0xffffff00
- /* Description RX_REO_QUEUE_14_RX_BITMAP_31_0
-
- When a bit is set, the corresponding frame is currently
- held in the re-order queue.
-
- The bitmap is Fully managed by HW.
-
- SW shall init this to 0, and then never ever change it
-
- <legal all>
- */
- #define RX_REO_QUEUE_14_RX_BITMAP_31_0_OFFSET 0x00000038
- #define RX_REO_QUEUE_14_RX_BITMAP_31_0_LSB 0
- #define RX_REO_QUEUE_14_RX_BITMAP_31_0_MASK 0xffffffff
- /* Description RX_REO_QUEUE_15_RX_BITMAP_63_32
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- */
- #define RX_REO_QUEUE_15_RX_BITMAP_63_32_OFFSET 0x0000003c
- #define RX_REO_QUEUE_15_RX_BITMAP_63_32_LSB 0
- #define RX_REO_QUEUE_15_RX_BITMAP_63_32_MASK 0xffffffff
- /* Description RX_REO_QUEUE_16_RX_BITMAP_95_64
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- */
- #define RX_REO_QUEUE_16_RX_BITMAP_95_64_OFFSET 0x00000040
- #define RX_REO_QUEUE_16_RX_BITMAP_95_64_LSB 0
- #define RX_REO_QUEUE_16_RX_BITMAP_95_64_MASK 0xffffffff
- /* Description RX_REO_QUEUE_17_RX_BITMAP_127_96
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- */
- #define RX_REO_QUEUE_17_RX_BITMAP_127_96_OFFSET 0x00000044
- #define RX_REO_QUEUE_17_RX_BITMAP_127_96_LSB 0
- #define RX_REO_QUEUE_17_RX_BITMAP_127_96_MASK 0xffffffff
- /* Description RX_REO_QUEUE_18_RX_BITMAP_159_128
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- */
- #define RX_REO_QUEUE_18_RX_BITMAP_159_128_OFFSET 0x00000048
- #define RX_REO_QUEUE_18_RX_BITMAP_159_128_LSB 0
- #define RX_REO_QUEUE_18_RX_BITMAP_159_128_MASK 0xffffffff
- /* Description RX_REO_QUEUE_19_RX_BITMAP_191_160
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- */
- #define RX_REO_QUEUE_19_RX_BITMAP_191_160_OFFSET 0x0000004c
- #define RX_REO_QUEUE_19_RX_BITMAP_191_160_LSB 0
- #define RX_REO_QUEUE_19_RX_BITMAP_191_160_MASK 0xffffffff
- /* Description RX_REO_QUEUE_20_RX_BITMAP_223_192
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- */
- #define RX_REO_QUEUE_20_RX_BITMAP_223_192_OFFSET 0x00000050
- #define RX_REO_QUEUE_20_RX_BITMAP_223_192_LSB 0
- #define RX_REO_QUEUE_20_RX_BITMAP_223_192_MASK 0xffffffff
- /* Description RX_REO_QUEUE_21_RX_BITMAP_255_224
-
- See Rx_bitmap_31_0 description
-
- <legal all>
- */
- #define RX_REO_QUEUE_21_RX_BITMAP_255_224_OFFSET 0x00000054
- #define RX_REO_QUEUE_21_RX_BITMAP_255_224_LSB 0
- #define RX_REO_QUEUE_21_RX_BITMAP_255_224_MASK 0xffffffff
- /* Description RX_REO_QUEUE_22_CURRENT_MPDU_COUNT
-
- The number of MPDUs in the queue.
-
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_22_CURRENT_MPDU_COUNT_OFFSET 0x00000058
- #define RX_REO_QUEUE_22_CURRENT_MPDU_COUNT_LSB 0
- #define RX_REO_QUEUE_22_CURRENT_MPDU_COUNT_MASK 0x0000007f
- /* Description RX_REO_QUEUE_22_CURRENT_MSDU_COUNT
-
- The number of MSDUs in the queue.
-
- <legal all>
- */
- #define RX_REO_QUEUE_22_CURRENT_MSDU_COUNT_OFFSET 0x00000058
- #define RX_REO_QUEUE_22_CURRENT_MSDU_COUNT_LSB 7
- #define RX_REO_QUEUE_22_CURRENT_MSDU_COUNT_MASK 0xffffff80
- /* Description RX_REO_QUEUE_23_RESERVED_23
-
- <legal 0>
- */
- #define RX_REO_QUEUE_23_RESERVED_23_OFFSET 0x0000005c
- #define RX_REO_QUEUE_23_RESERVED_23_LSB 0
- #define RX_REO_QUEUE_23_RESERVED_23_MASK 0x0000000f
- /* Description RX_REO_QUEUE_23_TIMEOUT_COUNT
-
- The number of times that REO started forwarding frames
- even though there is a hole in the bitmap. Forwarding reason
- is Timeout
-
-
-
- The counter saturates and freezes at 0x3F
-
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_23_TIMEOUT_COUNT_OFFSET 0x0000005c
- #define RX_REO_QUEUE_23_TIMEOUT_COUNT_LSB 4
- #define RX_REO_QUEUE_23_TIMEOUT_COUNT_MASK 0x000003f0
- /* Description RX_REO_QUEUE_23_FORWARD_DUE_TO_BAR_COUNT
-
- The number of times that REO started forwarding frames
- even though there is a hole in the bitmap. Forwarding reason
- is reception of BAR frame.
-
-
-
- The counter saturates and freezes at 0x3F
-
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_23_FORWARD_DUE_TO_BAR_COUNT_OFFSET 0x0000005c
- #define RX_REO_QUEUE_23_FORWARD_DUE_TO_BAR_COUNT_LSB 10
- #define RX_REO_QUEUE_23_FORWARD_DUE_TO_BAR_COUNT_MASK 0x0000fc00
- /* Description RX_REO_QUEUE_23_DUPLICATE_COUNT
-
- The number of duplicate frames that have been detected
-
- <legal all>
- */
- #define RX_REO_QUEUE_23_DUPLICATE_COUNT_OFFSET 0x0000005c
- #define RX_REO_QUEUE_23_DUPLICATE_COUNT_LSB 16
- #define RX_REO_QUEUE_23_DUPLICATE_COUNT_MASK 0xffff0000
- /* Description RX_REO_QUEUE_24_FRAMES_IN_ORDER_COUNT
-
- The number of frames that have been received in order
- (without a hole that prevented them from being forwarded
- immediately)
-
-
-
- This corresponds to the Reorder opcodes:
-
- 'FWDCUR' and 'FWD BUF'
-
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_24_FRAMES_IN_ORDER_COUNT_OFFSET 0x00000060
- #define RX_REO_QUEUE_24_FRAMES_IN_ORDER_COUNT_LSB 0
- #define RX_REO_QUEUE_24_FRAMES_IN_ORDER_COUNT_MASK 0x00ffffff
- /* Description RX_REO_QUEUE_24_BAR_RECEIVED_COUNT
-
- The number of times a BAR frame is received.
-
-
-
- This corresponds to the Reorder opcodes with 'DROP'
-
-
-
- The counter saturates and freezes at 0xFF
-
- <legal all>
- */
- #define RX_REO_QUEUE_24_BAR_RECEIVED_COUNT_OFFSET 0x00000060
- #define RX_REO_QUEUE_24_BAR_RECEIVED_COUNT_LSB 24
- #define RX_REO_QUEUE_24_BAR_RECEIVED_COUNT_MASK 0xff000000
- /* Description RX_REO_QUEUE_25_MPDU_FRAMES_PROCESSED_COUNT
-
- The total number of MPDU frames that have been processed
- by REO. 'Processing' here means that REO has received them
- out of the entrance ring, and retrieved the corresponding
- RX_REO_QUEUE Descriptor.
-
-
-
- Note that this count includes duplicates, frames that
- later had errors, etc.
-
-
-
- Note that field 'Duplicate_count' indicates how many of
- these MPDUs were duplicates.
-
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_25_MPDU_FRAMES_PROCESSED_COUNT_OFFSET 0x00000064
- #define RX_REO_QUEUE_25_MPDU_FRAMES_PROCESSED_COUNT_LSB 0
- #define RX_REO_QUEUE_25_MPDU_FRAMES_PROCESSED_COUNT_MASK 0xffffffff
- /* Description RX_REO_QUEUE_26_MSDU_FRAMES_PROCESSED_COUNT
-
- The total number of MSDU frames that have been processed
- by REO. 'Processing' here means that REO has received them
- out of the entrance ring, and retrieved the corresponding
- RX_REO_QUEUE Descriptor.
-
-
-
- Note that this count includes duplicates, frames that
- later had errors, etc.
-
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_26_MSDU_FRAMES_PROCESSED_COUNT_OFFSET 0x00000068
- #define RX_REO_QUEUE_26_MSDU_FRAMES_PROCESSED_COUNT_LSB 0
- #define RX_REO_QUEUE_26_MSDU_FRAMES_PROCESSED_COUNT_MASK 0xffffffff
- /* Description RX_REO_QUEUE_27_TOTAL_PROCESSED_BYTE_COUNT
-
- An approximation of the number of bytes processed for
- this queue.
-
- 'Processing' here means that REO has received them out
- of the entrance ring, and retrieved the corresponding
- RX_REO_QUEUE Descriptor.
-
-
-
- Note that this count includes duplicates, frames that
- later had errors, etc.
-
-
-
- In 64 byte units
-
- <legal all>
- */
- #define RX_REO_QUEUE_27_TOTAL_PROCESSED_BYTE_COUNT_OFFSET 0x0000006c
- #define RX_REO_QUEUE_27_TOTAL_PROCESSED_BYTE_COUNT_LSB 0
- #define RX_REO_QUEUE_27_TOTAL_PROCESSED_BYTE_COUNT_MASK 0xffffffff
- /* Description RX_REO_QUEUE_28_LATE_RECEIVE_MPDU_COUNT
-
- The number of MPDUs received after the window had
- already moved on. The 'late' sequence window is defined as
- (Window SSN - 256) - (Window SSN - 1)
-
-
-
- This corresponds with Out of order detection in
- duplicate detect FSM
-
-
-
- The counter saturates and freezes at 0xFFF
-
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_28_LATE_RECEIVE_MPDU_COUNT_OFFSET 0x00000070
- #define RX_REO_QUEUE_28_LATE_RECEIVE_MPDU_COUNT_LSB 0
- #define RX_REO_QUEUE_28_LATE_RECEIVE_MPDU_COUNT_MASK 0x00000fff
- /* Description RX_REO_QUEUE_28_WINDOW_JUMP_2K
-
- The number of times the window moved more then 2K
-
-
-
- The counter saturates and freezes at 0xF
-
-
-
- (Note: field name can not start with number: previous
- 2k_window_jump)
-
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_28_WINDOW_JUMP_2K_OFFSET 0x00000070
- #define RX_REO_QUEUE_28_WINDOW_JUMP_2K_LSB 12
- #define RX_REO_QUEUE_28_WINDOW_JUMP_2K_MASK 0x0000f000
- /* Description RX_REO_QUEUE_28_HOLE_COUNT
-
- The number of times a hole was created in the receive
- bitmap.
-
-
-
- This corresponds to the Reorder opcodes with 'QCUR'
-
-
-
- <legal all>
- */
- #define RX_REO_QUEUE_28_HOLE_COUNT_OFFSET 0x00000070
- #define RX_REO_QUEUE_28_HOLE_COUNT_LSB 16
- #define RX_REO_QUEUE_28_HOLE_COUNT_MASK 0xffff0000
- /* Description RX_REO_QUEUE_29_RESERVED_29
-
- <legal 0>
- */
- #define RX_REO_QUEUE_29_RESERVED_29_OFFSET 0x00000074
- #define RX_REO_QUEUE_29_RESERVED_29_LSB 0
- #define RX_REO_QUEUE_29_RESERVED_29_MASK 0xffffffff
- /* Description RX_REO_QUEUE_30_RESERVED_30
-
- <legal 0>
- */
- #define RX_REO_QUEUE_30_RESERVED_30_OFFSET 0x00000078
- #define RX_REO_QUEUE_30_RESERVED_30_LSB 0
- #define RX_REO_QUEUE_30_RESERVED_30_MASK 0xffffffff
- /* Description RX_REO_QUEUE_31_RESERVED_31
-
- <legal 0>
- */
- #define RX_REO_QUEUE_31_RESERVED_31_OFFSET 0x0000007c
- #define RX_REO_QUEUE_31_RESERVED_31_LSB 0
- #define RX_REO_QUEUE_31_RESERVED_31_MASK 0xffffffff
- #endif // _RX_REO_QUEUE_H_
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